Đặc tính |
Mô tả |
Model | DS-KIS203 |
Camera | 1/4-inch CMOS |
Resolution | 720 × 576 |
Video frame rate | PAL: 25 fps |
Audio input | Built-in Omnidirectional Microphone |
Audio output | Built-in Loudspeaker |
Audio quality | Noise Suppression |
Light supplement mode | Photosensitive IR Supplement, IR Range: 2 Meters |
Four-wire interface | 1 Four-Wire Interface (1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding) |
I/O output | 1 Relay Output |
Material | Zinc Alloy |
Power consumption | Max. 5W |
Working temperature | -30° C to +70° C (-22° F to 158° F) |
Working humidity | 10% to 90% |
Dimension (L x W x H) | 145mm × 49.2 mm × 26.45 mm (5.7' × 1.9' × 1.0') |
Display screen | 7-Inch Colorful TFT LCD |
Display resolution | 800 × 480 |
Operation method | Physical Button |
Audio input | Built-in Omnidirectional Microphone |
Audio output | Built-in Loudspeaker |
Audio quality | Noise Suppression and Echo Cancellation |
Four-wire interface | 4 Four-Wire Interfaces, 1-ch Video Input, 1-ch Audio Input/Output, 1-ch Power Supply, 1-ch Grounding |
Power supply | 12 VDC |
Power consumption | ≤5 W |
Working temperature | -10° C to + 55° C |
Working humidity | 10% to 90% |
Dimension (L x W x H) | 195.8 × 132.8 × 18.39 mm |